Practice Energy Flow In Ecosystems (2.4) - Ecology - ICSE 11 Environmental Science
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Energy Flow in Ecosystems

Practice - Energy Flow in Ecosystems

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What do producers do in an ecosystem?

💡 Hint: Think about who makes their own food.

Question 2 Easy

What is a food chain?

💡 Hint: Consider the first organism in the chain.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What role does sunlight play in the energy flow of ecosystems?

It destroys energy
It is the primary source of energy
It hinders photosynthesis

💡 Hint: Think about what plants need to grow.

Question 2

True or False: A food web is simply a collection of food chains.

True
False

💡 Hint: Reflect on the complexity of feeding relationships.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze a local ecosystem you know and identify at least three producers, three primary consumers, and a tertiary consumer. How do they interact in energy flow?

💡 Hint: Use local parks or gardens as references.

Challenge 2 Hard

Create a visual representation of a food web including at least five different species. Explain how energy flows through the web.

💡 Hint: Remember to include various levels of consumers.

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Reference links

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